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Inventor profile of:

Richard Hoffman

City:

Hockessin, Delaware

Country:

United States

Published Applications:

1

Last publication date:

2021-09-23

Recent patent applications by Hoffman Richard

Richard Hoffman from Hockessin, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-09-23

US20210290882A1

Human necessities

NASAL-PRONG AND NASAL-MASK CANNULA AND GAS TANK SUPPLY SYSTEM

InventorID:

5193812 ⎘